kigzaftw
kigzaftw kigzaftw
  • 04-03-2021
  • Mathematics
contestada

Systems of equation:substitution
The 2 problems in here i need done by 11:00pm est
8:00pm pst

Systems of equationsubstitution The 2 problems in here i need done by 1100pm est 800pm pst class=

Respuesta :

4546b
4546b 4546b
  • 04-03-2021

Step-by-step explanation:

8)

describe y in terms of x

y=5+x

so now replace y with terms of x

5+x+3x=37

4x=32

x=8

y=13

9)

do the same here

x=y+1

2y+x=19

2y+y+1=19

3y=18

x=6

y=7

Answer Link

Otras preguntas

A locker combination consists of two non-zero digits, and each combination consists of different digits. Event A is defined as choosing an even number as the fi
What theme is suggested by this excerpt from song of my self
Find the midpoint of the segment below. Pls help, kind soul!​
Given f(x)=4x2+19x−5 and g(x)=4x2−x. What is (fg)(x)?
Please help! You flip a coin twice. What is the probability of getting tails and then getting heads? Write your answer as a percentage. ___%
Triangle ABC was rotated clockwise about the origin What is the degree of rotation to get to A"B"C"? С A A B A o degrees 90 degrees 180 degrees 270 degrees
What are three facts about the German food Bratwurst
According to the unbalanced equation: KCIO3 → KCI + O2 how many moles of potassium chlorate are needed to produce 6.51 moles of oxygen?
Andrew spent 75% of his $20 allowance to go to the movies. How much did he spend? Use at least 2 strategies.
What should I put for Black Tuesday post?We shouldn’t have to see African Americans get killed just for existing? Does that sound ok? I want to get my point mad